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Individual Calculations September 2013 |
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| Riviere, Gerard Total change: -12.45 | |   |
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| 21eme open international de Saint-Affrique | SAINT AFFRIQUE | FRA | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1843 | 4.50 | 9 | -0.83 | 15 | -12.45 | |
|  Veschambre, Martin | | | 1455 | FRA | 0.50 | 1 | -0.41 | 15 | -6.15 | |  Manouck, Thierry | m | | 2243 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Brin-Vervat, Emma | | | 1518 | FRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Bacrot, Alexandre | | | 1592 | FRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Clement, Olivier | | | 2064 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Veschambre, Antoine | | | 1654 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Leblic, Pierre | | | 1634 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Rouffignac, Tanguy | | | 2046 | FRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Grimault, Nathan | | | 1710 | FRA | 0.00 | 1 | -0.68 | 15 | -10.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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